Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
19
PM2.5
36
PM10
195
O3
0.5
CO
8
SO2
11
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
23 Jun
113
Light
Tue
24 Jun
104
Light
Wed
25 Jun
103
Light
Thu
26 Jun
90
Good
Fri
27 Jun
126
Light
Sat
28 Jun
125
Light
Sun
29 Jun
21
Excellent
Linwei Air quality rank
Air quality in the last 12 months (Linwei)
|
2025/05
|
86
|
100
|
79
|
67
|
133
|
423
|
159
|
105
|
97
|
49
|
38
|
60
|
44
|
70
|
64
|
59
|
226
|
116
|
80
|
65
|
66
|
75
|
59
|
50
|
42
|
45
|
55
|
52
|
52
|
52
|
44
|
|
2025/04
|
77
|
85
|
73
|
112
|
85
|
93
|
84
|
101
|
115
|
93
|
113
|
323
|
134
|
90
|
61
|
104
|
142
|
113
|
74
|
71
|
62
|
229
|
115
|
74
|
72
|
70
|
50
|
46
|
51
|
131
|
|
|
2025/03
|
139
|
69
|
24
|
41
|
66
|
60
|
80
|
81
|
71
|
79
|
103
|
193
|
122
|
76
|
48
|
42
|
47
|
46
|
41
|
47
|
61
|
66
|
90
|
74
|
64
|
259
|
187
|
131
|
104
|
73
|
77
|
|
2025/02
|
177
|
145
|
38
|
39
|
40
|
61
|
92
|
38
|
55
|
84
|
108
|
92
|
70
|
71
|
62
|
80
|
86
|
98
|
94
|
92
|
120
|
131
|
63
|
65
|
75
|
72
|
82
|
103
|
|||
|
2025/01
|
115
|
82
|
114
|
111
|
95
|
64
|
57
|
54
|
56
|
75
|
65
|
74
|
97
|
64
|
38
|
75
|
88
|
93
|
91
|
127
|
149
|
202
|
152
|
110
|
46
|
81
|
53
|
73
|
214
|
190
|
215
|
|
2024/12
|
65
|
75
|
62
|
83
|
66
|
71
|
53
|
56
|
88
|
115
|
138
|
148
|
52
|
60
|
59
|
85
|
115
|
80
|
90
|
101
|
53
|
73
|
94
|
108
|
109
|
103
|
65
|
53
|
67
|
62
|
74
|
|
2024/11
|
121
|
71
|
80
|
53
|
77
|
92
|
111
|
126
|
100
|
134
|
160
|
191
|
128
|
86
|
70
|
42
|
20
|
32
|
49
|
53
|
60
|
83
|
125
|
119
|
37
|
53
|
75
|
74
|
46
|
38
|
|
|
2024/10
|
56
|
53
|
52
|
64
|
84
|
116
|
89
|
133
|
109
|
71
|
93
|
107
|
76
|
75
|
94
|
104
|
87
|
59
|
38
|
30
|
35
|
27
|
45
|
72
|
87
|
67
|
39
|
58
|
108
|
136
|
105
|
|
2024/09
|
56
|
47
|
34
|
52
|
32
|
38
|
38
|
30
|
45
|
46
|
43
|
33
|
45
|
38
|
54
|
47
|
52
|
50
|
33
|
35
|
36
|
57
|
66
|
80
|
96
|
142
|
117
|
71
|
45
|
33
|
|
|
2024/08
|
36
|
36
|
32
|
30
|
29
|
30
|
29
|
27
|
56
|
150
|
53
|
33
|
31
|
41
|
44
|
37
|
46
|
41
|
39
|
42
|
32
|
38
|
50
|
55
|
37
|
31
|
21
|
31
|
32
|
28
|
31
|
|
2024/07
|
20
|
31
|
43
|
41
|
30
|
30
|
40
|
22
|
26
|
43
|
40
|
42
|
50
|
44
|
35
|
24
|
17
|
18
|
21
|
19
|
32
|
21
|
39
|
69
|
85
|
62
|
38
|
47
|
37
|
20
|
35
|
|
2024/06
|
68
|
55
|
64
|
40
|
42
|
55
|
49
|
47
|
42
|
45
|
45
|
54
|
54
|
48
|
60
|
40
|
39
|
41
|
35
|
38
|
22
|
38
|
45
|
73
|
76
|
72
|
58
|
58
|
40
|
45
|
|
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution